Vista SP2 x86 security problems - web certificates, mail etc.

[MIRKOSOFT]

Hi

I installed on my notebook Windows Vista SP2 x86 and Office 2007.
I tried to configure Gmail account in Outlook and encrypted reports error, then tried unencrypted and agin security errors.
I used legacy Opera 36 (last supported for Vista) portable, but when I enter e.g. google.com it reports certificate error, connecting to Gmail acount by browser is impossible, impossible is also sync Opera by account - certificate problem.
Even I tried to use Gmail checker gadget and again - security problem.

What needs fix?

Thank you for help.
Miro

[patio]

Who is watching you ? ?...just curious.

[MIRKOSOFT]

Really understand not - any spyware?

From where? Installed from DVDs...

Really where is problem?

Miro

[BC_Programmer]

Vista hasn't received updates in some time and it's root certificates are out of date. Assuming the time is correct, You might try running Windows Update as there were some root certificate updates but I doubt that brings it completely up to date.

[MIRKOSOFT]

Sadly after full update again reports problems, but at least IE allows to select protection to middle and it allows display pages wihout confirmation "own risk" - only reports problem with lighting address bar...

Is possible to fix it by other way?

Miro